keychron_qmk_firmware/keyboards/keyhive/uno/rev2/keyboard.json

{
    "keyboard_name": "Uno rev2",
    "usb": {
        "device_version": "0.0.2"
    },
    "rgblight": {
        "led_count": 1,
        "animations": {
            "rainbow_mood": true
        }
    },
    "ws2812": {
        "pin": "D1"
    },
    "encoder": {
        "rotary": [
            {"pin_a": "B2", "pin_b": "B3"}
        ]
    },
    "processor": "atmega32u4",
    "bootloader": "caterina",
    "features": {
        "bootmagic": false,
        "mousekey": false,
        "extrakey": false,
        "rgblight": true,
        "encoder": true
    },
    "matrix_pins": {
        "direct": [
            ["D0"]
        ]
    }
}